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Open-Access Journal
Editorial
Liver transplantation and sleeve gastrectomy in the medically complicated obese: New challenges on the horizon 
Diego C Reino, Keri E Weigle, Erik P Dutson, Adam S Bodzin, Keri E Lunsford, Ronald W Busuttil 
World J Hepatol 7(21):2315-2318. Published online Sep 28, 2015. doi: 10.4254/wjh.v7.i21.2315
Review
Hepatitis C virus infection and prisoners: Epidemiology, outcome and treatment 
Rosa Zampino, Nicola Coppola, Caterina Sagnelli, Giovanni Di Caprio, Evangelista Sagnelli 
World J Hepatol 7(21):2323-2330. Published online Sep 28, 2015. doi: 10.4254/wjh.v7.i21.2323
Minireviews
Renal failure in cirrhosis: Emerging concepts 
Paulo Lisboa Bittencourt, Alberto Queiroz Farias, Carlos Terra 
World J Hepatol 7(21):2336-2343. Published online Sep 28, 2015. doi: 10.4254/wjh.v7.i21.2336
Hepatitis B virus reactivation with a rituximab-containing regimen 
Yutaka Tsutsumi, Yoshiya Yamamoto, Shinichi Ito, Hiroyuki Ohigashi, Souichi Shiratori, Hirohito Naruse, Takanori Teshima 
World J Hepatol 7(21):2344-2351. Published online Sep 28, 2015. doi: 10.4254/wjh.v7.i21.2344
Neurosurgical procedures in patients with liver cirrhosis: A review 
Ching-Chang Chen, Yin-Cheng Huang, Chun-Nan Yeh 
World J Hepatol 7(21):2352-2357. Published online Sep 28, 2015. doi: 10.4254/wjh.v7.i21.2352
Retrospective Cohort Study
Development of risky varices in alcoholic cirrhosis with a well-maintained nutritional status 
Hirayuki Enomoto, Yoshiyuki Sakai, Yoshinori Iwata, Ryo Takata, Nobuhiro Aizawa, Naoto Ikeda, Kunihiro Hasegawa, Chikage Nakano, Takashi Nishimura, Kazunori Yoh, Akio Ishii, Tomoyuki Takashima, Hiroki Nishikawa, Hiroko Iijima, Shuhei Nishiguchi 
World J Hepatol 7(21):2358-2362. Published online Sep 28, 2015. doi: 10.4254/wjh.v7.i21.2358